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A platform for research: civil engineering, architecture and urbanism
One-way sound insulation light composite heat preservation board and preparation process thereof
The invention discloses a one-way sound insulation light composite heat preservation board and a preparation process thereof, and belongs to the field of heat preservation boards. The one-way sound insulation light composite heat preservation board and the preparation process thereof involve a base plate, and a heat preservation layer is bonded to the side wall of one side of the base plate through bonding mucilage. According to the one-way sound insulation light composite heat preservation board and the preparation process thereof, the composite heat preservation board has a good sound insulation effect and a good heat preservation effect; air vibration caused by sound drives a vibrating diaphragm to vibrate by adopting a structure similar to a sound box vibrating diaphragm, so that soundenergy is consumed to achieve the silencing effect; extrusion force generated by vibration of the vibrating diaphragm drives water in a water bag to flow, the water drives friction balls to rub friction protrusions, heat generated by friction is absorbed by water and then absorbed by a heat absorption block, the heat absorption block can slowly release heat outwards after absorbing the heat, andin the way, sound insulation and heat preservation effect improvement are achieved in the mode of converting sound energy into heat energy; and heat compensation can be conducted under the condition that the heat preservation layer loses a certain heat preservation effect, so that the heat preservation effect of the composite heat preservation board is further ensured.
本发明公开了一种单向隔音的轻质复合保温板材及其制备工艺，属于保温板材领域，一种单向隔音的轻质复合保温板材及其制备工艺，包括基板，基板的一侧侧壁通过粘接胶浆粘接有保温层，它可以让复合保温板具有很好的隔音效果和保温效果，通过采用类似音响振膜的结构，让声音引起的空气振动带动振膜振动，以此消耗声能达到消音的效果，振膜振动产生的挤压力驱动水囊中的水流动，水带动摩擦球与摩擦突起产生摩擦，摩擦产生的热量被水吸收，进而被吸热块吸收，吸热块吸收热量后可慢慢向外释放热量，这样通过把声能转换成热能的方式来实现隔音和提高保温效果，而且在保温层失去一定保温作用的情况下可进行热量弥补，进一步确保了复合保温板的保温效果。
One-way sound insulation light composite heat preservation board and preparation process thereof
The invention discloses a one-way sound insulation light composite heat preservation board and a preparation process thereof, and belongs to the field of heat preservation boards. The one-way sound insulation light composite heat preservation board and the preparation process thereof involve a base plate, and a heat preservation layer is bonded to the side wall of one side of the base plate through bonding mucilage. According to the one-way sound insulation light composite heat preservation board and the preparation process thereof, the composite heat preservation board has a good sound insulation effect and a good heat preservation effect; air vibration caused by sound drives a vibrating diaphragm to vibrate by adopting a structure similar to a sound box vibrating diaphragm, so that soundenergy is consumed to achieve the silencing effect; extrusion force generated by vibration of the vibrating diaphragm drives water in a water bag to flow, the water drives friction balls to rub friction protrusions, heat generated by friction is absorbed by water and then absorbed by a heat absorption block, the heat absorption block can slowly release heat outwards after absorbing the heat, andin the way, sound insulation and heat preservation effect improvement are achieved in the mode of converting sound energy into heat energy; and heat compensation can be conducted under the condition that the heat preservation layer loses a certain heat preservation effect, so that the heat preservation effect of the composite heat preservation board is further ensured.
本发明公开了一种单向隔音的轻质复合保温板材及其制备工艺，属于保温板材领域，一种单向隔音的轻质复合保温板材及其制备工艺，包括基板，基板的一侧侧壁通过粘接胶浆粘接有保温层，它可以让复合保温板具有很好的隔音效果和保温效果，通过采用类似音响振膜的结构，让声音引起的空气振动带动振膜振动，以此消耗声能达到消音的效果，振膜振动产生的挤压力驱动水囊中的水流动，水带动摩擦球与摩擦突起产生摩擦，摩擦产生的热量被水吸收，进而被吸热块吸收，吸热块吸收热量后可慢慢向外释放热量，这样通过把声能转换成热能的方式来实现隔音和提高保温效果，而且在保温层失去一定保温作用的情况下可进行热量弥补，进一步确保了复合保温板的保温效果。
One-way sound insulation light composite heat preservation board and preparation process thereof
一种单向隔音的轻质复合保温板材及其制备工艺
YAN WEIFENG (author) / XING XINHUA (author)
2021-02-09
Patent
Electronic Resource
Chinese
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